What Administrative License Suspension Is and How It Works

Administrative License Suspension Happens Automatically When You're Arrested for Impaired Driving

Administrative license suspension (ALS) is a separate penalty from any criminal charge. It suspends your driving privilege when ready — sometimes within hours of arrest — based solely on the arrest itself, not on conviction. The DMV or your state's licensing authority carries out the suspension without waiting for a court case to finish or even begin.

This is different from a criminal suspension, which a judge imposes after you are convicted of a DUI or DWI. ALS happens first, on its own track, and exists in every state. The suspension is civil, not criminal, which means the burden of proof is lower and your rights during the process are narrower than they would be in court.

The most common trigger is a failed or refused breath or blood test during a traffic stop. Some states also trigger ALS on arrest alone, regardless of test results. The suspension takes effect on a specific date — usually 30 to 45 days after arrest — and lasts for a set period that varies by state and by whether it is your first offense.

Key Takeaways

Administrative license suspension is imposed by the DMV or licensing authority, not by a court, and happens automatically after arrest for impaired driving.
The suspension typically begins 30 to 45 days after arrest, giving you a narrow window to request a hearing to challenge it.
You must request a hearing within the state's important date — usually 10 to 30 days from arrest — or you lose the right to contest the suspension.
The suspension lasts from several months to several years depending on your state, whether it is your first offense, and whether you refused a test.
An ALS suspension is separate from any criminal conviction and can happen even if you are acquitted in court or charges are dropped.

How Administrative License Suspension Is Triggered

The trigger varies slightly by state, but the most common scenario is a failed breath test (usually 0.08 or higher) or a blood test showing impairment. In many states, refusing to take a test — refusing a breath test, blood test, or both — also triggers ALS automatically, and the suspension period for refusal is often longer than for a failed test.

Some states trigger ALS on arrest alone, without requiring a failed or refused test. Others require both the arrest and a test result. A few states allow ALS only if you are driving with a suspended license or have prior offenses. Read your state's specific rule, because the trigger determines whether you have grounds to challenge the suspension at a hearing.

The arresting officer or the testing facility reports the result to your state's DMV or licensing authority. That agency then sends you a notice of suspension, usually by mail, which includes the suspension start date, the length of the suspension, and instructions for requesting a hearing.

The Timeline for Requesting a Hearing

You have a short window to request a hearing — typically 10 to 30 days from the date of arrest, depending on your state. This important date is strict. If you miss it, you lose the right to challenge the suspension, and it takes effect automatically on the date listed in your notice.

The hearing request must be submitted to the DMV or the administrative body named in your notice, not to the court. Some states accept requests by mail, phone, or online portal; others require in-person submission. Check your notice for the exact method and address. Keep a copy of your request and proof of submission — a receipt, confirmation number, or certified mail tracking number.

The hearing itself usually takes place 30 to 60 days after you request it. You can represent yourself or hire an attorney. At the hearing, the burden is on the state to prove that the officer had reasonable grounds to stop you, that the arrest was lawful, and that the test was administered correctly. You can cross-examine the officer and challenge the test results or procedures.

How Long the Suspension Lasts

The length of an ALS suspension depends on your state, your driving record, and the specific trigger. A first-time failed breath test typically results in a suspension of 90 days to one year. A refusal often carries a longer suspension — six months to two years — because refusal is treated more seriously in most states.

If you have prior DUI or DWI convictions or prior ALS suspensions, the length increases. A second offense might result in a one- to three-year suspension; a third or subsequent offense can be three years or longer. Some states impose a lifetime suspension after multiple offenses, though this is rare and usually requires a very serious record.

The suspension clock starts on the date listed in your notice, not on the date of arrest. If you request a hearing and win, the suspension is lifted when ready. If you request a hearing and lose, or if you do not request a hearing, the suspension takes effect on the scheduled date and runs for the full period.

Difference Between Administrative Suspension and Criminal Conviction

An administrative license suspension and a criminal DUI or DWI conviction are two separate proceedings with two separate outcomes. You can have an ALS suspension even if you are never charged criminally, if charges are dropped, or if you are acquitted in court. Conversely, you can be convicted of DUI or DWI and receive a criminal license suspension from a judge, separate from any ALS that may have already occurred.

The ALS is based on the arrest and test result alone. The criminal conviction is based on proof beyond a reasonable doubt that you drove under the influence. The standards are different, the evidence presented is different, and the outcomes are independent. Many people face both suspensions — one administrative, one criminal — running at the same time or one after the other.

If you are convicted after an ALS suspension has already been served, the judge may impose an additional criminal suspension, or may credit the time you already served. This varies by state and by the judge's discretion. Ask your attorney or the court what will happen in your case.

Challenging an Administrative License Suspension at Hearing

At an ALS hearing, you can challenge the lawfulness of the stop, the validity of the arrest, the accuracy of the test, or the procedures used to administer the test. Common grounds for challenge include: the officer lacked reasonable suspicion to stop you; the officer did not have probable cause to arrest you; the breath or blood test was not performed correctly; the equipment was not calibrated or maintained; or you were not read your rights or informed of the consequences of refusal.

The hearing officer (usually an administrative law judge or DMV hearing examiner) will hear evidence from the state — typically the arresting officer's testimony and the test results — and from you or your attorney. You can cross-examine the officer and present witnesses or documents that support your case. The hearing officer then decides whether the state met its burden of proof.

If you win, the suspension is cancelled. If you lose, the suspension takes effect or continues. You may have the right to appeal the hearing officer's decision to a higher administrative body or to court, depending on your state. Ask about appeal rights before you leave the hearing.

Driving During an Administrative License Suspension

Driving with a suspended license is a separate criminal offense in every state. If you are caught driving during an ALS suspension, you face additional charges, fines, jail time, and a longer suspension. Do not drive during the suspension period, even to work or to medical appointments, unless your state offers a hardship license or restricted license.

Many states allow you to request a hardship or restricted license during an ALS suspension if you can show that the suspension causes undue hardship — for example, you need to drive to work and have no other transportation, or you are the sole caregiver for a dependent. The process and standards vary by state. Some states grant these automatically; others require a separate hearing or petition. Check your state's DMV website or ask at your ALS hearing whether this option is available to you.

Frequently Asked Questions

Can I drive at all during an administrative license suspension?

Not on a regular license. Driving during suspension is a separate crime. However, many states offer hardship or restricted licenses that allow you to drive to work, school, medical appointments, or court. You must request this separately from your ALS hearing, and approval depends on showing genuine hardship and meeting your state's specific requirements.

What happens if I miss the important date to request a hearing?

You lose the right to challenge the suspension. The suspension takes effect automatically on the date in your notice and runs for the full period. You cannot undo a missed important date. Mark the important date on your calendar when ready when you receive the notice, and submit your request well before the cutoff date.

Can I get the suspension lifted if my criminal case is dismissed?

No. The administrative suspension and the criminal case are separate. A dismissal of criminal charges does not automatically lift an ALS suspension. You must challenge the ALS at a hearing or through appeal. However, if the charges are dismissed because the stop or arrest was unlawful, that evidence may help you win at your ALS hearing.

Does an administrative license suspension show up on my driving record?

Yes. An ALS suspension is recorded on your driving record and is visible to insurance companies, employers, and courts. It affects your insurance rates and may affect employment, especially for jobs that require driving. The suspension remains on your record even after it ends, though some states allow you to request removal after a certain period.

What if I was arrested but the test results were never received or are missing?

Bring this up at your hearing. If the state cannot produce the test results or evidence that a test was performed, you may have grounds to challenge the suspension. However, in some states, the absence of test results does not automatically invalidate the suspension if the arrest itself was lawful. Ask your attorney what this means in your state.

This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.